Stadium: Court 2 Round: 62 Ground: Hardcourt outdoor
| ITF Egypt F12 | 2018/03/31 10:30 | Killian Davanzo v Marek Flinner | 6-7,2-6 |
| ITF Greece F3 | 2018/03/11 08:00 | Leevi Saatela v Marek Flinner | 1-6,7-6,6-4 |
| ITF Greece F3 | 2018/03/10 07:30 | Marek Flinner v Andrea Guerrieri | 6-3,3-6,6-1 |
| ITF Germany F16 | 2017/10/22 08:00 | Marek Flinner v Alexander Kuerschner | 3-6,2-6 |
| ITF France F22 Qual | 2017/09/30 13:40 | Kyrian Jacquet v Marek Flinner | 6-2,6-3 |
| ITF Spain F29 Qual | 2017/09/10 08:00 | Marek Flinner v Quim Sorni Chavarria | 5-7,4-6 |
| ITF Germany F11 | 2017/08/13 08:00 | Tim Seibert v Marek Flinner | 7-6,6-2 |
| ITF Germany F10 | 2017/08/06 08:00 | Marek Flinner v Marvin Rehberg | 3-6,2-6 |
| ITF Egypt F11 | 2018/03/26 09:00 | Saida'lo Saidkarimov v Guido Marson | 3-6,2-6 |
| ITF Egypt F11 | 2018/03/25 08:00 | Saida'lo Saidkarimov v Dustin Goldenberg | 6-4,7-5 |
| ITF Kazakhstan F2 Qual | 2018/02/18 07:25 | Saida'lo Saidkarimov v Ivan Kalinin | 4-6,4-6 |
| ITF Kazakhstan F2 Qual | 2018/02/17 06:30 | Saida'lo Saidkarimov v Danis Baybekov | 6-2,6-4 |
| ITF Kazakhstan F1 Qual | 2018/02/13 07:05 | Aleksandr Nedovyesov v Saida'lo Saidkarimov | 6-1,6-0 |
| ITF Kazakhstan F1 Qual | 2018/02/11 04:00 | Saida'lo Saidkarimov v Anton Chekhov | 6-3,4-6,6-2 |
| ITF Qatar F5 Qual | 2017/12/10 14:40 | Andrea Guerrieri v Saida'lo Saidkarimov | 6-1,6-3 |
| ITF Qatar F4 Qual | 2017/12/04 12:00 | Saida'lo Saidkarimov v Guy Den Heijer | 1-6,2-6 |